1 files changed, 9 insertions, 0 deletions
diff --git a/test/Analysis/derived-to-base.cpp b/test/Analysis/derived-to-base.cpp
index f65b9db17b..f6c9beb465 100644
--- a/test/Analysis/derived-to-base.cpp
+++ b/test/Analysis/derived-to-base.cpp
@@ -13,3 +13,12 @@ public:
 void B::f() {
   x = 3;
 }
+
+
+class C : public B {
+public:
+  void g() {
+    // This used to crash because we are upcasting through two bases.
+    x = 5;
+  }
+};